Blake Lake in Wisconsin is a picturesque reservoir located in Polk County, offering a serene escape for water resource and climate enthusiasts. Managed by the Wisconsin Department of Natural Resources, this dam serves multiple purposes including flood risk reduction and recreation. The dam stands at a height of 8.5 feet, with a hydraulic height of 2.8 feet, providing a storage capacity of 4005 acre-feet and covering a surface area of 302 acres.

Completed in 2018, Blake Lake boasts a low hazard potential and has been assessed to be in satisfactory condition, ensuring the safety of surrounding communities. With a moderate risk assessment rating of 3, emergency preparedness measures are in place to mitigate any potential risks. The surrounding Straight River adds to the beauty of the area, making it a popular destination for outdoor activities such as fishing, boating, and hiking.

With Sean P. Duffy representing the area in Congress, Blake Lake continues to be a vital resource for recreation and environmental conservation efforts in Wisconsin. Its uncontrolled spillway and roller-compacted concrete core types demonstrate a commitment to sustainable water management practices. Whether enjoying the tranquility of the lake or participating in water-related activities, Blake Lake offers a diverse and vibrant ecosystem for visitors to explore and appreciate.